30799731

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1997}}^1$

素因数の和:2150

約数の個数: 16

約数和(自身を含む): 42293664

約数和(自身を除く): 11493933

約数列:

[1, 3, 53, 97, 159, 291, 1997, 5141, 5991, 15423, 105841, 193709, 317523, 581127, 10266577, 30799731]

約数ペア:

[(1, 30799731), (3, 10266577), (53, 581127), (97, 317523), (159, 193709), (291, 105841), (1997, 15423), (5141, 5991)]